发明名称 ELECTROPHOTOGRAPHIC SEAMLESS BELT, INTERMEDIATE TRANSFER BELT, AND IMAGE FORMING APPARATUS AND FULL-COLOR IMAGE FORMING APPARATUS USING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide an electrophotographic seamless belt having uniform electric properties and capable of providing a high-quality image, an intermediate transfer belt suitable for forming a full-color image, and a full-color image forming apparatus using the intermediate transfer belt. SOLUTION: The electrophotographic seamless belt comprises at least a carbon black and a polyimide resin, wherein the polyimide resin is an imidization product of polyamic acid, and the carbon black is a neutral carbon black having a BET specific surface area of 60-100 m<SP>2</SP>/g and a volatile matter content of≤2.0 wt.%. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009025625(A) 申请公布日期 2009.02.05
申请号 JP20070189609 申请日期 2007.07.20
申请人 RICOH CO LTD 发明人 AOTO ATSUSHI
分类号 G03G15/16;C08K3/04;C08L79/08 主分类号 G03G15/16
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